lkml.org 
[lkml]   [2021]   [Oct]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH net v2 0/3] can: j1939: fix some standard conformance problems
Date
This patchset fixes 3 standard conformance problems in the j1939 stack.

v2:
- Add netdev_err_once() to indicate bad messages on the bus.
- Fix the if statement in the third patch to avoid breaking ETP
functionality.

Zhang Changzhong (3):
can: j1939: j1939_tp_cmd_recv(): ignore abort message in the BAM
transport
can: j1939: j1939_can_recv(): ignore messages with invalid source
address
can: j1939: j1939_tp_cmd_recv(): check the dst address of TP.CM_BAM

net/can/j1939/main.c | 6 ++++++
net/can/j1939/transport.c | 11 +++++++++++
2 files changed, 17 insertions(+)

--
2.9.5

\
 
 \ /
  Last update: 2021-10-28 16:28    [W:1.573 / U:0.016 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site